I understand this is a concerning question, and I appreciate you asking about safer sex practices. The risk of HIV transmission through oral sex is generally considered lower than other forms of sexual activity, but it's not zero. Here are the key points:The risk of contracting HIV through oral sex is considered low, especially when compared to unprotected vaginal or anal sex. However, the risk can increase if:- There are cuts or sores in the mouth- There is bleeding gum disease- There is exposure to blood or other bodily fluids- There are other STIs presentTo reduce risk during oral sex:- Use dental dams or condoms- Avoid oral sex if you have cuts or sores in your mouth- Avoid brushing/flossing teeth right beforeFor your specific situation, I strongly recommend:1. Getting tested for HIV if you're concerned about exposure2. Speaking with a healthcare provider for personalized medical advice3. Having an open conversation with your partner about sexual healthRemember, while I can provide general information, a healthcare provider can give you the most accurate assessment based on your specific circumstances.